Monsters, Inc. - Cast

John Goodman

Sullivan (voice)
Actor

Billy Crystal

Mike (voice)
Actor

Mary Gibbs

Boo (voice)
Actor

Steve Buscemi

Randall (voice)
Actor

James Coburn

Waternoose (voice)
Actor

Jennifer Tilly

Celia (voice)
Actor

Bob Peterson

Roz (voice)
Actor

John Ratzenberger

Yeti (voice)
Actor

Frank Oz

Jeff Fungus (voice)
Actor

Daniel Gerson

Needleman / Smitty (voice)
Actor

Bonnie Hunt

Flint (voice)
Actor

Jeff Pidgeon

Bile (voice)
Actor

Samuel Lord Black

George (voice)
Actor

Jack Angel

Additional Voices (voice)
Actor

Bob Bergen

Additional Voices (voice)
Actor

Rodger Bumpass

Additional Voices (voice)
Actor

Gino Conforti

Additional Voices (voice)
Actor

Jennifer Darling

Additional Voices (voice)
Actor

Patti Deutsch

Additional Voices (voice)
Actor

Pete Docter

Additional Voices (voice)
Actor

Bobby Edner

Additional Voices (voice)
Actor

Ashley Edner

Additional Voices (voice)
Actor

Paul Eiding

Additional Voices (voice)
Actor

Bill Farmer

Additional Voices (voice)
Actor

Pat Fraley

Additional Voices (voice)
Actor

Teresa Ganzel

Additional Voices (voice)
Actor

Marc John Jefferies

Additional Voices (voice)
Actor

Joe Lala

Additional Voices (voice)
Actor

Noah Luke

Additional Voices (voice)
Actor

Sherry Lynn

Additional Voices (voice)
Actor

Danny Mann

Additional Voices (voice)
Actor

Mona Marshall

Additional Voices (voice)
Actor

Mickie McGowan

Additional Voices (voice)
Actor

Laraine Newman

Additional Voices (voice)
Actor

Kay Panabaker

Additional Voices (voice)
Actor

Bret Parker

Additional Voices (voice)
Actor

Phil Proctor

Additional Voices (voice)
Actor

Guido Quaroni

Additional Voices (voice)
Actor

Jan Rabson

Additional Voices (voice)
Actor

Lisa Raggio

Additional Voices (voice)
Actor

Joe Ranft

Additional Voices (voice)
Actor

David Silverman

Additional Voices (voice)
Actor

Lee Unkrich

Additional Voices (voice)
Actor

Wallace Shawn

Rex (voice) (uncredited)
Actor